Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/84627
Title: Recent developments in tandem white organic light-emitting diodes
Authors: Xiao, Peng
Huang, Junhua
Yu, Yicong
Liu, Baiquan
Keywords: Organic Light-emitting Diode
Tandem
Engineering::Electrical and electronic engineering
Issue Date: 2019
Source: Xiao, P., Huang, J., Yu, Y., & Liu, B. (2019). Recent Developments in Tandem White Organic Light-Emitting Diodes. Molecules, 24(1), 151-. doi:10.3390/molecules24010151
Series/Report no.: Molecules
Abstract: Tandem white organic light-emitting diodes (WOLEDs) are promising for the lighting and displays field since their current efficiency, external quantum efficiency and lifetime can be strikingly enhanced compared with single-unit devices. In this invited review, we have firstly described fundamental concepts of tandem device architectures and their use in WOLEDs. Then, we have summarized the state-of-the-art strategies to achieve high-performance tandem WOLEDs in recent years. Specifically, we have highlighted the developments in the four types of tandem WOLEDs (i.e., tandem fluorescent WOLEDs, tandem phosphorescent WOLEDs, tandem thermally activated delayed fluorescent WOLEDs, and tandem hybrid WOLEDs). Furthermore, we have introduced doping-free tandem WOLEDs. In the end, we have given an outlook for the future development of tandem WOLEDs.
URI: https://hdl.handle.net/10356/84627
http://hdl.handle.net/10220/49163
ISSN: 1420-3049
DOI: 10.3390/molecules24010151
Rights: © 2019 by the Authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

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